Sun 21 Sep 2025 Llanfairpwllgwyngyll, Isle of Anglesey, UK

Superfeet Sandman Triathlon and Duathlon

The final part of the Adventure Championships and a fitting close to the most epic multi-terrain, adventure triathlon and duathlon series in the calendar.

4 races

  • Sun 21 Sep
  • #1 of 4
Newborough Forest, Llanfairpwllgwyngyll

Sprint Triathlon

08:30

Age 15 & over

£89.99-£114.99

  • Sun 21 Sep
  • #2 of 4
Newborough Forest, Llanfairpwllgwyngyll

Standard Triathlon

08:30

Age 17 & over

£105.99-£130.99

  • Sun 21 Sep
  • #3 of 4
Newborough Forest, Llanfairpwllgwyngyll

Legend (70.3) Triathlon

08:00

Age 18 & over

£224.99-£249.99

  • Sun 21 Sep
  • #4 of 4
Newborough Forest, Llanfairpwllgwyngyll

Sprint Duathlon

08:30

Age 15 & over

£69.99-£78.99

Event overview

The Sandman has been described as the most beautiful triathlon in the race calendar. The race starts and ends in one of Anglesey’s most treasured spots, the incredible Newborough Forest, an exclusive area of 700ha woods adjacent to the world famous Llanddwyn Beach. One of the few Triathlons in the calendar with a beach start and sea swim, your supporters can build sandcastles and eat ice cream whilst you race!

Event details

  • All fitness levels
  • Event expo
  • Event village
  • Families
  • Free venue entry
  • Newcomers
  • Spectators
  • Teams
  • Traders at event

Location

  • Bag storage
  • Cafe
  • Changing facilities
  • Coast
  • Music
  • Rural
  • Showers
  • Toilets

Sustainability

  • Bring your own cup
  • Plastic bottle free
  • Plastic-free event
  • Public transport links
  • Recycling
  • Reusable cups
  • Sustainability policy
  • Trees not tees

Races at event

  • Sun 21 Sep
  • #1 of 4
Newborough Forest, Llanfairpwllgwyngyll
Sprint Triathlon

08:30

Age 15 & over

£89.99-£114.99

  • Sun 21 Sep
  • #2 of 4
Newborough Forest, Llanfairpwllgwyngyll
Standard Triathlon

08:30

Age 17 & over

£105.99-£130.99

  • Sun 21 Sep
  • #3 of 4
Newborough Forest, Llanfairpwllgwyngyll
Legend (70.3) Triathlon

08:00

Age 18 & over

£224.99-£249.99

  • Sun 21 Sep
  • #4 of 4
Newborough Forest, Llanfairpwllgwyngyll
Sprint Duathlon

08:30

Age 15 & over

£69.99-£78.99

Other Wales events

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4 steps to wellbeing
Sleep well

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Train slow

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Eat natural

Cut out sugar & junk food, reduce carbs, eat natural foods and train your body to burn fat for fuel.

Get outdoors

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